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Tomoharu Otake

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  • Kariya-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE OPENING-CLOSING TIMING CONTROL APPARATUS
    • Publication number 20210017884
    • Publication date Jan 21, 2021
    • AISIN SEIKI KABUSHIKI KAISHA
    • Hajime SANO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE OPENING-CLOSING TIMING CONTROL APPARATUS
    • Publication number 20210017886
    • Publication date Jan 21, 2021
    • AISIN SEIKI KABUSHIKI KAISHA
    • Hajime SANO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE OPENING-CLOSING TIMING CONTROL DEVICE
    • Publication number 20200072095
    • Publication date Mar 5, 2020
    • AISIN SEIKI KABUSHIKI KAISHA
    • Tomoharu OTAKE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE OPENING AND CLOSING TIMING CONTROL APPARATUS
    • Publication number 20180306070
    • Publication date Oct 25, 2018
    • AISIN SEIKI KABUSHIKI KAISHA
    • Hiroki MUKAIDE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve Opening and Closing Timing Control Apparatus
    • Publication number 20180073656
    • Publication date Mar 15, 2018
    • AISIN SEIKI KABUSHIKI KAISHA
    • Eiji Miyachi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve Opening and Closing Timing Control Apparatus
    • Publication number 20180073655
    • Publication date Mar 15, 2018
    • AISIN SEIKI KABUSHIKI KAISHA
    • Eiji Miyachi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES